Local Calling Guide

Rate centre information

Search by rate centre (exchange) name, region, area code, LATA. Enter full or partial name. Use official postal abbreviations for province/state/territory.

Highland, CA [Prefix detail]

LATA: 730 LOS ANGELES CA

LIR:

V: 09165 H: 07694

ILEC: 9740 PACIFIC BELL

Includes all or part of:

NPA 840:

215 247 258 899

NPA 909:

280 359 362 425 633 647 649 672 725 737 742 759 834 838 855 862 863 864 907 936

See all [Local Prefixes]

Local calling TO: [Reverse direction]

OCNRate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Arrowhead, CA ZUM1    
Calimesa, CA ZUM3    
Colton, CA ZUM2    
Crestline, CA ZUM2    
Fontana, CA ZUM3    
Marshall, CA ZUM1    
Mentone, CA ZUM1    
Moreno, CA ZUM3    
Redlands, CA ZUM1    
Rialto, CA ZUM2    
Riverside, CA ZUM3    
Running Springs, CA ZUM1    
San Bernardino, CA ZUM1    

*If OCN is blank, this indicates the default local calling area for all carriers. If OCN is not blank, then local calling is available for that OCN only.

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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